Base | Representation |
---|---|
bin | 1100110000000111… |
… | …0111001010000011 |
3 | 22211120001110022010 |
4 | 3030001313022003 |
5 | 24002244241011 |
6 | 1323355344003 |
7 | 150553234560 |
oct | 31401671203 |
9 | 8746043263 |
10 | 3423040131 |
11 | 14a7242795 |
12 | 7b6452003 |
13 | 427231c44 |
14 | 246887867 |
15 | 1507a91a6 |
hex | cc077283 |
3423040131 has 16 divisors (see below), whose sum is σ = 5216914944. Its totient is φ = 1955702784.
The previous prime is 3423040123. The next prime is 3423040147. The reversal of 3423040131 is 1310403243.
It is not a de Polignac number, because 3423040131 - 23 = 3423040123 is a prime.
It is a super-2 number, since 2×34230401312 = 23434407476872994322, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 3423040098 and 3423040107.
It is not an unprimeable number, because it can be changed into a prime (3423040031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190330 + ... + 207536.
It is an arithmetic number, because the mean of its divisors is an integer number (326057184).
Almost surely, 23423040131 is an apocalyptic number.
3423040131 is a deficient number, since it is larger than the sum of its proper divisors (1793874813).
3423040131 is a wasteful number, since it uses less digits than its factorization.
3423040131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26690.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 3423040131 is about 58506.7528666563. The cubic root of 3423040131 is about 1507.0835526429.
Adding to 3423040131 its reverse (1310403243), we get a palindrome (4733443374).
The spelling of 3423040131 in words is "three billion, four hundred twenty-three million, forty thousand, one hundred thirty-one".
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